baber/WOPTO huggingface dataset:
Patent JP-H084832-A (JP)
Title: Vibration generation preventing device
Inventor: KARAKI KENJI
IPC: F16F15/04
Filed: 1994-06-22
Abstract: PURPOSE:To provide easy incorporation into a prescribed driving system, and prevent generation of vibration with high efficiency without having no effect upon the driving system. CONSTITUTION:This vibration preventing device is provided with an plastic member 25 whose one end is tightened by a fixing screw 35 onto a body 23 and other end is formed with a resin ball 37 mounted so as to roll smoothly. The resin ball 37 is stored so as to roll smoothly in a conical recessed part formed at the other end of an elastic member 25. The elastic member 25 is arranged so that its one end may extend to a region between the first driving gear 31 and a mounted flange 21. The resin ball 37 inn the conical recessed part of the elastic member 25 is maintained in such a pressed condition as it may always roll smoothly at the side end part of the front side of the first driving gear 31 (namely, a side surface which faces the mounted flange 21) and brought into point contact with the side end part.
Patent JP-H04366464-A (JP)
Title: Controlling circuit for synchronization of rotating in array disk apparatus
Inventor: KONNO SHIGEO
IPC: G06F3/06
Filed: 1991-06-13
Abstract: PURPOSE:To reduce influence at the time of master drive failure by supplying a timing signal from master drive of each group, and switching a timing signal to be supplied to the drive under control according to a designation from a managing mechanism. CONSTITUTION:A plurality of magnetic disk drives 1 for constituting an array disk apparatus, is, for example, divided into two groups (groups A/B), and master drives 1a are respectively set to the groups A/B. The drives 1a supply timing signals 1 by intersecting. Slave drives 1b of the divided groups A/B are always synchronized with the signal 1 to be supplied from the normal master driver 1a. Accordingly, the drive 1a of a defect side can be removed merely by switching the signal from the drive 1a of the defect side to the signal 1 of the drive of a normal side.
Patent JP-H09291881-A (JP)
Title: Fluid transfer device
Inventor: BAN ITSUKI
IPC: F04B23/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To eliminate an impact noise at the time of operation, and increase driving force by reciprocating a soft magnetic column by magnetic suction by energization to an exciting coil and the springing force of a spring, and opening/closing a valve by which fluid is exhausted in one direction so as to be transferred. SOLUTION: Outer surfaces of magnetic poles 4b, 4c formed of a annular soft magnetic body are fixed on the inner side surface of the cylindrical outer box 2 of the soft magnetic body. An annularly wound exciting coil 5a is mounted in a recessed part on the inner sides of the magnetic poles 4b, 4c, and the soft magnetic columns 1a, 1b, 1c are coaxially formed. When the exciting coil 5a is energized, the magnetic poles 4b, 4c are moved leftward while attracting the columns 1a, 1b, 1c and stopped after being moved by the width of the magnetic poles. Then, when energization to the exciting coil 5a is stopped, the columns 1a, 1b, 1c are returned rightward by the springing force of a spring 15. Also, devices 6a, 6b, 7a, 7b by which fluid is exhausted in one way are added in vacancies 3c, 3d, 3e, 3f arranged in side plates 3a, 3b.
Patent JP-S5842017-A (JP)
Title: Method and device for reinforcing treatment of fusion-fixing connection part of optical fiber
Inventor: MATSUMOTO MICHITO
IPC: G02B6/24
Filed: 1981-09-07
Abstract: PURPOSE:To keep the mechanical strength for a long time, by mounting a vessel, to which a surface treatment liquid can be charged, on the outside circumference of a fusion-fixing connection part, where a pair of optical fiber end parts are butted to each other and are fusion- fixed, and charging the surface theatment liquid to subject the fusion-fixing connection part to the surface treatment. CONSTITUTION:Optical fibers 1A and 1B have coating layers from end parts 2A and 2B and are butted and are fusion-fixed by arc discharge to form a fusion-fixing connection part 5. A cylindrical material 6 is mounted on the outside circumference of the connection part 5 and is covered around  fibers 1A and 1B including coating layers while matching split mold members 7a and 7b and is fixed. The cylindrical material 6 consists of a synthetic resin or the like and is kept in a required airtightness by seal materials. A closed space 11 is formed on the outside circumference of the connection part 5, and a surface treatment liquid such as a hydrofluoric acid for the connection part 5 is charged into the space 11 by a prescribed quantity. After the treatment, the treatment liquid in the space 11 is discharged to the outside, and space 11 is filled up with a washing liquid and is heated by heaters 10a and 10b to eliminate the residual treatment liquid. Next, the connection part 5 is coated with a silicone resin film or the like in the space 11.
Patent JP-H05329462-A (JP)
Title: Method for solidifying ep-collected ash with cement
Inventor: MATSUOKA KIICHI
IPC: B01D53/68
Filed: 1992-06-01
Abstract: PURPOSE:To obtain a cement-base solidified material of the EP-collected ash having a high strength and from which heavy metals are not eluted by supplying slaked lime to the combustion gas in a combustion gas passage before an electrostatic precipitator and then solidifying the ash collected by the precipitator with a cement-base solidifying agent. CONSTITUTION:Slaked lime is supplied to the combustion gas in a combustion gas passage before an electrostatic precipitator, and the ash collected by the precipitator is solidified with a cement-base solidifying agent. In this case, the supply of the slaked lime is adjusted so that the ratio of the slaked lime to (HCl+SOx) in the combustion gas to be subjected to the reaction is controlled to 1-10. Consequently, the strength of the obtained solidified material is drastically increased, the amt. of the heavy metals eluted is kept within reference values, the heavy metals are not eluted, and the solidified material is harmless to the human body even when discarded as such.
Patent JP-H0433700-A (JP)
Title: Adjusting quantity fuzzy controller of iron
Inventor: SASAKI KEIKO
IPC: D06F75/20
Filed: 1990-05-29
Abstract: PURPOSE:To use an iron at the optimum temperature and steam quantity in accordance with clothing on which ironing is performed by providing a fuzzy inference control means to perform the fuzzy inference control of an iron output adjusting means at the most appropriate adjusting quantity. CONSTITUTION:When the ironing is performed, a user reads the fiber of the clothing first, and inputs and sets the mixing ratio of read fiber via a fiber selection dial 14. Thereby, an FIE 25 outputs the appropriate values A1, A2 of the adjusting quantity to which fuzzy inference is performed to a temperature adjusting device 23 and a steam quantity adjusting device 24 so as to set the optimum temperature and steam quantity in accordance with the fiber, and a steam iron 11 is set at the output condition of iron temperature and steam quantity suitable for the clothing, and the iron can be performed efficiently in such optimum output condition. In such a way, it is possible to execute the ironing with the fuzzy-inferred appropriate values A1, Z2, and to perform the ironing with the optimum output value in accordance with the clothing at every case by operating the fiber selection dial 14 selectively corresponding to the clothing at need.
Patent JP-S5665136-A (JP)
Title: Preparation of printing master
Inventor: TAKAHASHI MINAAKI
IPC: G03F7/20
Filed: 1979-10-31
Abstract: PURPOSE:To obtain a printing master superior in thickness precision, by arranging a light transmitting roller and a hard plate at a desired interval opposite to each other, feeding a substrate, a liquid photosensitive resin, and an image carrier, and moving them at the same apeed while exposure is made at the same time. CONSTITUTION:Roller 4 having a circumferential wall capable of transmitting an active ray and hard plate 5 are arranged at an interval similar to thickness of desired phtosensitive resin layer 3 opposite to each other. Substrate 2 for layer 3 is fed along the roller side of plate 5, image carrier 1 is brought along the roller face, and a photosensitive resin liquid is supplied between substrate 2 and carrier 1. Simultaneously, the active ray is incident from the backside of carrier 1 through the walls of roller 2, and carrier 1 and substrate 2 are moved in the same direction and at the same speed. Hardened areas A and nonhardened areas B corresponding to the image are formed on layer 3, thus permitting layer 3 of specified thickness to be formed continuously, and printing masters of high thickness precision to be continuously obtained by imagewise exposure.
Patent JP-S5930747-A (JP)
Inventor: ISOZAKI HIROSHI
IPC: C04B28/26
Filed: 1982-08-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5766835-A (JP)
Title: Automatic centering method
Inventor: SHIYOUDA HIROSHI
IPC: B23Q17/22
Filed: 1980-10-08
Abstract: PURPOSE: To automate centering in such a way that after a contactor which is concentrically installed in the center aq the tip of a main shaft has contacted the inner circumferential face of the reference hole of a work, it is moved in the directions of X axis and Y axis, and the center of the main shaft is made at one with the center of the reference hole on the basis of moving rate of the contactor.  
     CONSTITUTION: A contactor 6 is moved to the proper point Op near the inner circumferential face of the reference hole 2 of a work 1, and from the point Op the contactor 6 is moved by means of low speed feeding in parallel with X axis until it is brought into contact with the inner circumferential face of the reference hole 2. When the contactor 6 contacts the inner circumferential face of the reference hole 2, the low speed feeding is stopped, high speed feeding is done for the distance 2R of the main shaft in the negative direction of X axis by means of tape command, from which position the contactor 6 is moved by low speed feeding until it contacts the inner circumferential face, and the moving rate ε 2  is measured. And the main shaft can be moved to the central position Ox of X axis by means of moving the main shaft for R+ε 2 /2 in the positive direction. Likewise is it done for Y axis. This facilitates to make the centers of the main shaft and of the reference hole 2 at one with each other. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5665570-A (JP)
Title: Predicted restorating device for picture
Inventor: YAMADA TOSHIAKI
IPC: H04N1/387
Filed: 1979-10-31
Abstract: PURPOSE:To enable the high density processing of video element, by obtaining the information of adjacent small video elements from two shift register circuits and performing the replacement of video element signals through selective switching of them. CONSTITUTION:The input video signal read in with low video element density is fed to the buffer memory with one line's share shifted through a switcher 1. Next, the contrast level information S1-S4 of each video element at the specific area of 2X2 constitution are picked up at shift registers 4, 5 via switchers 2, 3. An ROM 6 feeds the contrast information preset in matching with the combination to the center digit of a shift register 8 to obtain the contrast level information of 3X3 constitution.
Patent JP-H07324571-A (JP)
Title: Link of pipe shutteer
Inventor: KOBAYASHI TAISUKE
IPC: E06B9/18
Filed: 1994-05-31
Abstract: PURPOSE:To prevent lateral displacement of a shutter curtain when a shutter curtain is wound to prevent a pipe from being damaged by a link which may ride on the pipe and also prevent noise from producing due to slidable contact of the end of the pipe on the bottom of a guide rail. CONSTITUTION:An outer link 1a and inner link 1b in which shaft holes through which a pipe 2 is inserted are formed opposedly at the longitudinal both ends of side pieces 8a and 8b opposed to each other are connected to each other by closely fitting the shaft hole periphery edges of them. Also, to wind the shutter curtain of a pipe shutter in which the pipe 2 is inserted into the shaft hole on a winding drum, with the adjacent outer link la and inner link 1b bent around the pipe 2, the longitudinal end edge of the side piece 8b of the inner link 1b is projected from the longitudinal end edge of the side piece 8a of the outer link 1a to the outer winding layer. Then the induction guide part of the opposed side end edges 8c of the side pieces 8a of the outer link 1a which constitutes the adjacent outer winding layers is formed between the opposed end edges of the projected side pieces.
Patent JP-H10319704-A (JP)
Title: Developing device and process cartridge
Inventor: INAMI SATOSHI
IPC: G03G21/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a developing device a process cartridge of less drive torque fluctuation and capable of informing a user of the time to exchange the cartridge by detecting toner residual with high precision. SOLUTION: An agitating bar 11, which agitates toner in the developing container 8a of a developing device 8 and processes to a straightened condition as the resistance of the toner increases, is provided and a sensor 12 capable of detecting the processing condition of the agitating bar 11 is arranged. The agitating bar 11 is composed to be flexible in its rotating direction by making axial connection of an arm base part with an arm tip part. By arranging the sensor 12 in the position where it is the quantity of toner intended to inform, the agitating bar 11 bends at the position of the sensor 12 and the sensor 12 will not detect the tip part of the agitating bar 11 any more, thus the user is informed of the toner to be replenished or the like.
Patent JP-H11333042-A (JP)
Title: Simulation game device for tennis play
Inventor: KANEKAWA KAZUJI
IPC: A63F9/24
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To enable a user or player to feel as if he/she is playing tennis by swinging this racket-like game device in a fore-hand or back-hand style. SOLUTION: This racket-like game device 10 has a grip 11 for enabling a user or player to swing the device 10, a voice generation means 16 capable of generating a command voice to command the player that he/she should swing the device 10 in a fore-hand style or back-hand style, and an alarm informing that he/she has failed to receive a ball, and a control means 30 controlling a voice generation operation of the means 16. The means 30 can detect whether the device is swung in the back-hand or fore-hand style. The means 16 generates an alarm sound to inform that he/she has failed to receive the ball if operation of the command is not detected when any one of the two kinds of voice commands is generated.
Patent JP-H06330624-A (JP)
Title: Alc sheet
Inventor: IKUNAGA TAKAHISA
IPC: E04C2/06
Filed: 1993-05-21
Abstract: PURPOSE:To provide an ALC sheet suitable for a permanent form to be used for the outer walls of a wooden building and a concrete building, that has a large strength and low water absorption, and whose end surfaces are subjected to grooving. CONSTITUTION:An ALC sheet is made to have a thickness of less than 75mm, preferably 50mm or less, and a bulk specific gravity of 0.55 to 0.65, and the percentage of one-surface water absorption of 5vol.% or less, preferably 2vol.% or less. On the end surface in the width direction thereof, a stepped part 1a or a groove 1b to 1d, or a groove and a projection 1e are provided along the entire length. As a reinforcement, a wire net 2 having a corrugated horizontal reinforcement 2a is embedded, and in accordance with the application these modes are combined.
Patent JP-H0319802-A (JP)
Title: Making of ceramic mold by freezing of water slip
Inventor: HARUTOMUNTO KURIYUUNAA
IPC: B22F3/22
Filed: 1990-05-30
Abstract: PURPOSE: To produce castings having a sufficient strength and a homogeneity by preparing an aqueous slip from ceramics or metal powder, aids and water to a viscosity of a specific range, pouring the slip, and freezing it within a specific time. CONSTITUTION: The process for the production of ceramic castings comprises the steps of producing an aqueous slip by adding ceramics or metal powder with or without water, sintering aids and/or a carbon source, thereafter adding a binder and/or a dispersant or without adding it to a viscosity of 5 to 500 mPa.s, exhausting a mold before pouring the slip, preferably introducing the slip under a reduced pressure, and freezing the castings within not more than 69 seconds. The frozen castings are removed from the mold after freezing. Its drying is preferably dried after freezing.
Patent JP-H0244256-A (JP)
Title: Composition and method for testing trace of protein
Inventor: AASAA ERU WAI RUU
IPC: G01N31/22
Filed: 1989-06-05
Abstract: PURPOSE: To measure the concentration of a chemical substance in a liquid accurately by providing a buffer for sustaining the pH and composition of a specific compound in an acidic state, bringing the buffer into contact with a protein in a sample and changing the color tone through interaction. CONSTITUTION: An indicating component in a reagent composition is a complex formed through interaction of a tungstate and a pigment. A polyhydroxyl benzenesulfonphthalein type or polyhydroxyl benzenephthalein type pigment is employed. Consequently, interaction takes place between the reagnet composition and a protein and a change in the color tone caused by protein error phonomenon can be identified. In this regard, a buffer sustaining the pH of composition in an acidic state and since the composition touches the protein, concentration of protein in the sample can be determined. In other words, concentration of a chemical substance in a liquid can be determined accurately by identifying a change in the color tone caused through interaction of reagent composition and protein.
Patent JP-H0436915-A (JP)
Title: Tripping device of circuit breaker
Inventor: GO TOMIO
IPC: H01H33/38
Filed: 1990-06-01
Abstract: PURPOSE:To make small the outside dimensions of a breaker tripping device and prolong the lifetime while equipped with capability of complying with a diversity of breaking specifications by using a rotary solenoid to its electromagnetic coil, and increasing the torque at starting. CONSTITUTION:When a trip current is fed to a rotary solenoid 21, the relation of the torque (T) generated in a rotor 23 to the acting angle will become such that the torque maximizes when the rotor 23 is in the drive start position, decreases with rotation of the rotor, and nullifies when teeth 24A, 24B are the same angle. Accordingly any desired torque curve is obtainable through change of the voltage impressed on an excitation coil 25. That is, the overcharge voltage of a capacitor, for ex., is impressed so that the voltage impressed on the excitation coil 25 rises in proportion to the input stroke, and thereby a drive torque complying with the load curve can be obtained.
Patent JP-S5843000-A (JP)
Inventor: NAKANISHI SHIGEJI
IPC: B65D90/02
Filed: 1981-09-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09324232-A (JP)
Title: Die for forming made of nickel base alloy excellent in wear resistance and corrosion resistance
Inventor: WAKITA SABURO
IPC: C22C19/05
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To produce a die for forming made of an Ni base alloy excellent in wear resistance and corrosion resistance even in an environment in which wear and corrosion are severe. SOLUTION: A die for forming is composed of an Ni base alloy having a compsn. contg., by weight, 20 to 35% Nb, 5 to 15% Ta, 1 to 10% Cr, 0.5 to 9% Al, 0.5 to 9% Ti and 5 to 15% W, furthermore contg., at needs, 0.1 to 5% Mo and Fe and/or Co by 1.5 to 10%, and the balance Ni with inevitable impurities.
Patent JP-H0437697-A (JP)
Title: Thin film of lithium niobate single crystal
Inventor: ENOMOTO AKIRA
IPC: G02B6/13
Filed: 1990-05-30
Abstract: PURPOSE:To produce the title thin film having a small optical transmission loss and superior optical characteristics by forming a thin film of a lithium niobate single crystal on a lithium tantalate substrate added with an element other than Li and Ta to a part of the surface so that the lattice of the thin film is matched to that of the substrate. CONSTITUTION:An element other than Li and Ta, e.g. Mg or Ti is added to at least a part of the surface of a lithium tantalate substrate to form a pattern having a relatively low refractive index at a waveguide forming part. A thin film of a lithium niobate single crystal is then formed on the substrate so that the lattice of the thin film is matched to that of the substrate and a thin film of a lithium niobate single crystal having <=1.4dB/cm optical transmission loss is produced. Since the thin film formed on the above-mentioned pattern becomes a waveguide, a waveguide forming process can be eliminated.
Patent JP-S5666614-A (JP)
Title: Mechanism for reciprocating motion of grate of garbage incinerator
Inventor: USU MITSUAKI
IPC: F23H7/08
Filed: 1979-10-31
Abstract: PURPOSE: To prevent completely such a trouble as the shortage of thrust of a push- and-draw device caused by the accumulation of incineration ash and the like by adopting as a reciprocating mechanism a rolling mechanism having little friction resistance and by providing, in addition, a roller on a fixing-supporting stand.  
     CONSTITUTION: By the pushing and drawing operation of a cylinder, a movable beam 14 is made to conduct reciprocating motions in the direction along the lower surface 15A of a plate. On this occasion, the incineration ash does not accmulate on the surface of a reversing roller 10 since the upper part of the roller 10 is coverd with the plate 15 and, even if it accumulates, it slips down on the surface of the roller. Therefore, the amount of abrasion of the plate 15 or a freely-rotating roller 10 can be reduced to the minimum and no load caused by the ash is given to the thrust of the cylinder 7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S622611-A (JP)
Title: Static magnetic field magnet for nmr image pickup device
Inventor: YAMAGUCHI KEIKI
IPC: G01R33/3815
Filed: 1985-06-28
Abstract: PURPOSE:To shorten the time when a coil attains to the heat-balanced condition, by piling a plural number of coils, which are wound in a double pancake shape using a follow conductor, and making cooling water flow so that both pouring and exhausting directions of the cooling water are similar to those of each neighboring coil. CONSTITUTION:A coil is formed by piling coils A and B which are wound in a double pancake winding. Both pouring and exhausting directions of the cooling water are set so that it is poured from a1 and exhausted to a2 and from b2 to b1 as well. That is, the cooling water is made to flow in the same direction as in each neighboring coil. Four groups (S1, L1, L2, S2) of coils constituted in this way are arranged with their central axes aligned (by four coil method), to form a normally conductive direct-cooling type of magnet coil. Then, two outside groups of coils are formed smaller in diameter than two central groups of coils.